National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

76°F

24°C

Humidity 79%
Wind Speed SE 18 G 26 mph
Barometer 30.01 in (1016.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 5 Apr 6:56 pm EDT
Extended Forecast for

St. Augustine Airport FL

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Partly cloudy, with a low around 64. Southeast wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    Showers

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 5pm. Cloudy, with a high near 74. Windy, with a north wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Mostly Cloudy
    and Breezy
    then Showers
    Likely and
    Windy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 8pm, then showers likely between 8pm and 5am, then showers likely and possibly a thunderstorm after 5am. Cloudy, with a low around 61. Breezy, with a northeast wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 73. Windy, with a northeast wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely and
    Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Cloudy, with a low around 64. Windy, with a northeast wind 16 to 20 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Chance
    Showers and
    Windy

  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 73. Very windy. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely and
    Very Windy

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Cloudy, with a low around 63. Windy. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely and
    Windy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Breezy.

    High: 74 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Breezy. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms and
    Breezy then
    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Partly cloudy, with a low around 64. Southeast wind 6 to 13 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Monday
Showers likely, with thunderstorms also possible after 5pm. Cloudy, with a high near 74. Windy, with a north wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 8pm, then showers likely between 8pm and 5am, then showers likely and possibly a thunderstorm after 5am. Cloudy, with a low around 61. Breezy, with a northeast wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 73. Windy, with a northeast wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers. Cloudy, with a low around 64. Windy, with a northeast wind 16 to 20 mph, with gusts as high as 30 mph.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 73. Very windy. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Cloudy, with a low around 63. Windy. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Breezy.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Breezy. Chance of precipitation is 30%.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 76. Breezy. Chance of precipitation is 40%.
Friday Night
A slight chance of thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 10%.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 78.
Saturday Night
A 10 percent chance of showers. Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Augustine Airport FL
 29.95°N 81.35°W
Last Update:
7:26 pm EDT Apr 5, 2026
Forecast Valid:
7pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation